/Engine/Plugins/Editor/AssetManagerEditor/Source/AssetManagerEditor/Public/AssetManagerEditorModule.h
[TOptional](API\Runtime\Core\IO\TOptional)< [FAssetPackageData](API\Runtime\CoreUObject\AssetRegistry\FAssetPackageData) > GetAssetPackageDataCopy ( [FName](API\Runtime\Core\UObject\FName) PackageName ) const